Dräger Alcotest 5820 Notice D'utilisation page 26

en
Technical data
Measurement accuracy
Standard deviation of the repeatability with ethyl alcohol standard
up to 0.50 mg/l
≥0.50 mg/l
up to 1.00 ‰
≥ 1.00 ‰
Sensitivity drift
Wait time for measurement readiness following a previous
measurement with:
0.25 mg/l
0.50 mg/l
1.00 mg/l
>1.50 mg/l
Calibration
Dimensions
Weight
Power supply
Interface
Protection class
CE Mark
Configuration possible, see name plate
26
20 s
40 s
80 s
120 s
0.008 mg/l
1.7 % of the measured value
0.017 ‰ or
1.7 % of the measured value
whichever value is higher
Typically 0.4 % of the measured value
0.50 ‰
1.00 ‰
2.00 ‰
>3.00 ‰
Every 6 months
50/60 mm x 141 mm x 31 mm
(W x H x D)
approx. 150 g
1 x 3 V CR123A
USB, 2.0 fullspeed
IP 54
Electromagnetic Compatibility
(Directive 2004/108/EC).
20 s
40 s
80 s
120 s